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projects:domus [24/02/2016 09:32]
alez [DIN - 16 dig. input module]
projects:domus [26/11/2017 21:37] (versione attuale)
alez [User Interfaces]
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 ==== State of art ==== ==== State of art ====
  
-Developing ​peripherals. Nothing ​ready.+Input/​output ​peripherals ready
 + 
 +Temperature sensor still under development. 
 + 
 +Now working on the CPU unit.
  
 ===== Peripherals ===== ===== Peripherals =====
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 ==== DIN - 16 dig. input module ==== ==== DIN - 16 dig. input module ====
  
-Working prototype, featuring 16 opto-isolated inputs and modbus communication. +Article Code: **MAEDI16D**
-Ready for production.+
  
-{{:​projects:​img_20160119_192045332.jpg?400|}}+This module features 16 opto-isolated inputs and modbus communication.
  
-Features:+First batch produced! 
 + 
 +{{:​projects:​domus:​maedi16d.jpg?​400|}} 
 + 
 + 
 +Full features:
  
   * 16 opto-isolated inputs active connecting the input to ground: easy installation;​   * 16 opto-isolated inputs active connecting the input to ground: easy installation;​
   * Input mild filtering;   * Input mild filtering;
   * Three readable registers, one (0) for instantaneous status, one (1) for the previous status (reset after reading), one (2) for the previous status (reset after writing something to the same register).   * Three readable registers, one (0) for instantaneous status, one (1) for the previous status (reset after reading), one (2) for the previous status (reset after writing something to the same register).
-  * Input leds that indicate status of inputs, they can be enabled and disabled through pushbutton;+  * Input leds that indicate status of inputs, they can be enabled and disabled through pushbutton ​or permanently with dip-switch;
   * Data led, indicates whenever a modbus function is accomplished;​   * Data led, indicates whenever a modbus function is accomplished;​
   * Error led, indicates whenever a modbus function cannot be satisfied;   * Error led, indicates whenever a modbus function cannot be satisfied;
   * Peripheral reset button;   * Peripheral reset button;
   * 12VDC power supply.   * 12VDC power supply.
 +
 ==== DIN - 8 relay output module ==== ==== DIN - 8 relay output module ====
  
-Working prototype, no photo available, features ​8 relay NO outputs. +Article Code: **MAEDR8D** 
-Ready for production.+ 
 +Module featuring ​8 relay normally open outputs ​for power loads
 + 
 +First batch produced! 
 + 
 +{{:​projects:​domus:​maedr8d.jpg?400|}}
  
 Features: Features:
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   * Data led: flashes whenever modbus request has been accomplished;​   * Data led: flashes whenever modbus request has been accomplished;​
   * Error led: flashes whenever modbus request cannot be satisfied;   * Error led: flashes whenever modbus request cannot be satisfied;
-  * Front panel reset button.+  * Front panel reset button
 +  * 12VDC power supply. 
 ==== Temperature sensor ==== ==== Temperature sensor ====
 +
 +Article code: **MAEDTSP**
 +
 +Ambient temperature sensor, fits inside one modular wall device (Vimar Plana), Modbus communication.
 +
 +Under development.
 +
 +{{:​projects:​domus:​maed2011.jpg?​300|}}
  
 ===== Intelligent Units ===== ===== Intelligent Units =====
  
 +Call them CPU modules, Central units or intelligent units, this is a core for the system. It can work independently or as a peripheral unit in a LAN network.
 +
 +Features ARM CPU, Modbus master line(s), LAN connection.
 +
 +Under development. First PCB prototypes:
 +
 +{{:​projects:​domus:​img_20151221_203250815.jpg?​200|}}
 +{{:​projects:​domus:​15178984_1265235023533435_4288828194913795156_n.jpg?​200|}}
 +{{:​projects:​domus:​15095051_1265235030200101_7986378943087001829_n.jpg?​200|}}
 ===== User Interfaces ===== ===== User Interfaces =====
  
 +User Graphical interfaces, with a touch screen display for interaction with the system.
 +
 +Under development.
 +
 +
 +Some photo of first hardware prototype.
 +
 +
 +{{:​projects:​domus:​maed4011.jpg?​500|}}
 ===== PSU ===== ===== PSU =====
 It is possible to have a PSU for each peripheral, or centralize them. It is possible to have a PSU for each peripheral, or centralize them.
 Centralizing them can be convenient bacause you can use only one 12V lead acid battery as backup power for the whole system (except for additional networking infrastructures,​ such as ethernet switches). Centralizing them can be convenient bacause you can use only one 12V lead acid battery as backup power for the whole system (except for additional networking infrastructures,​ such as ethernet switches).
 +
 +
 +====== Related links ======
 +
 +  * https://​github.com/​souliss/​souliss/​wiki
 +  * https://​github.com/​openhab/​openhab1-addons
 +  * https://​www.crowdsupply.com/​patternagents-llc/​thingsoc-grovey
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